I would think that it would all depend on the severity of the injury. With some physical therapy, is it possible to get your shoulder back to normal?
Yes it is. The problem is that after about mid-20s, injuries take longer and longer to heal and require ever greater amounts of careful and thoughtful rehab.
It's been a long time since I saw 25. It's important to minimize injuries.
To take this on a slight tangent, it seems that when we are young, we just assume that all injuries will heal and there will be no long term consequences of "hard training." At ISMAC this last weekend, one of the young bucks there was bragging about the injuries and deformities to his hands he had received in FMA training. Bones broken multiple times, split lengthwise, fingers jutting off at odd directions, one which had pins in it... I told him that I thought he was foolish and that he was fairly guaranteed to have debilitating arthritis in his hands if he lived long enough.
That's OK if you're in a Warrior Cast and don't generally expect to live past your 30's at most and if you did you'd get to be a Pak and have a hareem of women and a passel of students doing for you (such as wiping your butt because you literally
can't). But for modern culture this was very foolish training. We have modern methods of protecting the hand from this sort of long term debilitating injuries and, with care and forethought, can avoid many, perhaps most, if not all, of them.
Yes, it's funny when everyone in your FMA class can tell who the new guy is because when he's hit in the hand he yelps and drops the stick, as this young man related to us. Then you all get to laugh at him. He may be the one laughing at you later as you remove all the doorknobs in your house and replace them with lever-type "knobs." My grandfather had
CRIPPLING arthritis in his hands and other joints and this is what we had to do for him. To him it was humiliating and emasculating to not be able to open a freaking door.
I told this young man that it is foolish to allow his friends and training partners to deliberately injure him far more and far more often than any bad guy he is likely to have to defend himself against with his sticks in the statistically low chance that such a scenario ever happens.
He and I parted friends but I don't think he grokked. He still thinks he has machismo "Bragging Rights."
The same concept applies to grappling and any other martial pursuit. The one core concept which remains consistent across the range of martial arts regardless of culture of origin is that martial arts are about hurting the other guy and breaking his toys. Not the reverse.
So, yes, injuries
WILL happen. Black eyes, split lips, bruises, occasional sprains, strains, pulls, etc. Rarely broken bones, but yes, sometimes accidents do happen. But major or debilitating injuries should be a rare occurrence.
Don't get me wrong, I'm not advocating not training nor am I advocating pantie-waist pillow fighting or non-contact tag. Yes you need to go against fully resisting training partners in order to know your stuff works and to adequately functionalize it. But, for crying out loud, we can do that stuff a lot safer now than we used to (the fact that Judo and BJJ lend themselves more easily to safer yet fully resistant training is one of the things I like about them). Let's do so.
PLEASE.
Peace favor your sword,
Kirk